189826128

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^1\times {\mathrm{22343}}^1$

素因数の和:22416

約数の個数: 60

約数和(自身を含む): 540277920

約数和(自身を除く): 350451792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 72, 118, 144, 177, 236, 354, 472, 531, 708, 944, 1062, 1416, 2124, 2832, 4248, 8496, 22343, 44686, 67029, 89372, 134058, 178744, 201087, 268116, 357488, 402174, 536232, 804348, 1072464, 1318237, 1608696, 2636474, 3217392, 3954711, 5272948, 7909422, 10545896, 11864133, 15818844, 21091792, 23728266, 31637688, 47456532, 63275376, 94913064, 189826128]

約数ペア:

[(1, 189826128), (2, 94913064), (3, 63275376), (4, 47456532), (6, 31637688), (8, 23728266), (9, 21091792), (12, 15818844), (16, 11864133), (18, 10545896), (24, 7909422), (36, 5272948), (48, 3954711), (59, 3217392), (72, 2636474), (118, 1608696), (144, 1318237), (177, 1072464), (236, 804348), (354, 536232), (472, 402174), (531, 357488), (708, 268116), (944, 201087), (1062, 178744), (1416, 134058), (2124, 89372), (2832, 67029), (4248, 44686), (8496, 22343)]